Changelog for mpfr-devel-3.1.2-owl2.8.x86_64.rpm :

* Tue Jun 24 2014 (GalaxyMaster) 3.1.2-owl2.8- Applied all official patches from http://www.mpfr.org/mpfr-current/#bugs
* Thu Jan 23 2014 (GalaxyMaster) 3.1.2-owl1- Updated to 3.1.2.
* Mon Oct 24 2011 Solar Designer 3.1.0-owl1- Updated to 3.1.0.
* Fri Oct 21 2011 Vasiliy Kulikov 3.0.1-owl1- Initial import from Fedora.